All the chemical data have been recalculated on the basis of the international atomic weights, and, with the co-operation of Dr. E. Griffiths, of the National Physical Laboratory, a revision of ...

Department of Civil and Environmental Engineer, University of Michigan, Ann Arbor, Michigan 48109, United States ...

Physical therapists generally examine a patient and prescribe a plan of care. It's the job of the physical therapist assistant to carry out that plan. Their work can include manually maneuvering a ...